Date          [1]      [2]      [3]      [4]      [5]
1 May        25.4     19.8     10.5      7.2      2.6
2 May        25.1     18.5     13.5      9.2      2.3
3 May        24.5     17.3     12.4      7.9      4.2
4 May        22.3     15.7     12.5      7.9      3.5
5 May        22.6     16.3     12.8      6.6        4
6 May        22.5     19.5     13.6      7.6        0
7 May        23.6     18.5     12.7      7.9        0
8 May          24     20.3       13      8.4        0
9 May        23.1     20.2     12.9        7        0
10 May       26.9     17.5     12.7      8.9        0
11 May       22.9     18.3     14.8      8.8        0
12 May         24     17.1       13      7.3        0
13 May       21.4     18.2     13.6      9.6        0
14 May       21.5     20.4     12.5     10.7        0
15 May       24.2     17.6     13.9      8.6        0
16 May       20.3     20.5     13.9      9.8        0
17 May       25.7     18.5     11.3      7.7        0
18 May       24.3     20.5     11.7       10        0
19 May       23.7     18.9     13.4      8.5        0
20 May         25     18.1     13.1      9.4        0
21 May       23.2     18.3     12.1      8.1        0
22 May       26.2     17.6     13.1      9.3        0
23 May       23.2     19.8       13      9.8        0
24 May         24     22.2     12.5      8.1        0
25 May       25.4       19     11.9      7.1        0
26 May       23.1     20.6     12.2      7.4        0
27 May       24.2     20.2     14.9      8.3        0
28 May       21.3     18.8     14.5      9.6        0
29 May       25.3       19     13.5      9.2        0
30 May       22.9     19.4     13.9      9.6        0
31 May       23.2     19.2     16.5        8        0
   total      735      586      406      263     16.6